In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].

[Q]: (CNN) When Peter MacDonald, Fleming Begaye and Thomas Begay joined the elite fraternity of Navajo Code Talkers during World War II, they had no idea what they were getting into. That was by design. The top-secret program they joined wouldn't even be declassified until more than two decades later -- long after the secret Navajo code language had played a vital role in the American war effort. All they knew at the time was that the Marines were recruiting and needed help from the Navajo people. "So we all volunteered. That's how he went in, that's how he went in, that's how I went in," said MacDonald, now 90, of his two comrades. MacDonald, Begaye and Begay were at the White House on Monday to receive praise for their service.The Navajo Code Talkers used their native language to invent a secret military codeThe code was vital to the US victory in the Pacific in World War II 
 Question:But the Navajo language's syntax and linguistics are particularly tricky for non-_, and it is not written.
[A]: Navajo Code Talkers


[Q]: Rafa Benitez is set to be announced as the new manager of Real Madrid any day, bringing the Spaniard's career full circle. Born in Madrid, Benitez played for Real Madrid Castilla and gained his first taste of management with Real's B team in the nineties. Now, via Valencia, Liverpool, Inter Milan, Chelsea and Napoli, the 55-year-old is set to return to the Bernabeu as Carlo Ancelotti's successor. Real have just experienced a season that started with such promise but fizzled out to nothing as their great rivals Barcelona collected the trophies. It means Benitez will have plenty on his plate when he takes his new position later this summer. Here are five things in his in-tray to sort as a matter of urgency.Rafa Benitez is set to become the new manager of Real MadridThe Spaniard's career will come full circle as he replaces Carlo AncelottiHis first priority will be to assure Cristiano Ronaldo he is the main manA decision will then have to be made on whether to keep Gareth BaleGoalkeeper David de Gea could be on his way from Man UnitedReinforcements are also needed in the Real defenceREAD: Rafa Benitez arrives in Spain to complete move to Real Madrid 
 Question:It could well be another five weeks before the whole squad gathers again for pre-season and Benitez would be wise in the meantime to make contact and assuage any concerns _ has.
[A]: Cristiano Ronaldo


[Q]: Washington (CNN) When stories about you offering to resign due to increasingly strained relations with your boss are the high point of your week, you know it's not been a good seven days. That's how it went for Attorney General Jeff Sessions this week. Things started off poorly when a series of pieces detailed his ongoing issues with President Donald Trump. This, from CNN's Sara Murray and Stephen Collinson, paints an ugly picture for Sessions: "Sessions and the President have had a series of heated exchanges in recent weeks, prompted by the attorney general's decision to recuse himself from the probe into Russia interference in the election and alleged collusion by Trump aides, a source close to Sessions told CNN on Tuesday."Trump doesn't like to ever apologize, retreat or concedeSessions did just that, in Trump's eyes, when he recused himself from the federal Russia probe 
 Question:"At one point, Sessions made clear he would be willing to resign if _ no longer wanted him."
[A]:
Donald Trump


